baber/WOPTO huggingface dataset:
Patent JP-H04346640-A (JP)
Title: Immersing member in hot-dip zinc bath or the like excellent in corrosion resistance and wear resistance
Inventor: SATO TAKAO
IPC: C22C29/14
Filed: 1991-05-22
Abstract: PURPOSE:To obtain an immersing member in a hot-dip zinc bath or the like excellent in corrosion resistance and wear resistance such as sink rolls, support rolls, bearing parts and snouts used in an immersing state in a plating bath such as hot-dip zinc. CONSTITUTION:This is an immersing member in a hot-dip zinc bath or the like excellent in corrosion resistance and wear resistance and characterized in that the surface layer with 5 to 200mum thickness of the main body of an immersing member contains, by weight, 10 to 80% tungsten boride, 5 to 15% Co and the balance tungsten carbide with inevitable impurities.
Patent JP-H09301481-A (JP)
Title: Connecting device for part holder
Inventor: ISHII YOSHIMICHI
IPC: B65D85/86
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To easily connect holder units together and obtain a connection state having high reliability, in a part holder provided by connecting holder units for storing and holding parts. SOLUTION: Connection holes 12 are provided in one end of a holder unit 2 in the connection direction thereof and connection protrusions 14 adapted to be fitted into the holes 12 are provided in the other end of the unit 2 in the connection direction thereof, and the protrusions 14 are arranged, spaced from each other, in a direction normal to the connection direction and the protrusions 14 each are comprised of a pair of engaging pieces 15, 15 which can be elastically deformed in a direction in which both the pieces come close to each other, and engaging protrusion 16 is provided on the outer side surface of the piece 15 so as to be engaged with the periphery of the hole 12 so that the protrusion 14 is prevented from slipping out of the hole 12.
Patent JP-H11290232-A (JP)
Title: Shower head
Inventor: OKUBO TAKAYASU
IPC: A47K3/28
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the inconvenience of using a shower head containing cleaner such as a dechlorinating agent which has passed its effective period for there has been no means to verify the effective life of a cleaner in the shower head. SOLUTION: A grip part 1 constituting a shower head is transparent, houses cleaner such as a dechlorinating agent 10, an activated carbon ceramic 11 inside, and is provided with an indicator 20 which changes its color when the performance of the dechlorinating agent deteriorates. As the change in the color of the indicator 20 can be seen from the outside, it is possible to know the time to replace the grip part 1.
Patent JP-H09300503-A (JP)
Title: Frp molded product and its molding
Inventor: KANEMOTO MICHINARI
IPC: B32B3/30
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain an FRP molded product having embossed patterns continuously formed to the surface thereof at a right angle to a pultrusion direction by a pultrusion method by inserting a sheet/film material having a plurality of perforations bored therein in its thickness direction into the gap between the pattern material adapted to the outermost layer of the FRP molded product and an FRP material to perform integral molding. SOLUTION: Before a resin impregnated fiber base material is drawn into a die hole, a sheet/film material having a plurality of perforations bored therein in the thickness direction thereof are continuously superposed between the pattern material arranged on a surface layer and the resin impregnated fiber base material in an aligned state to be drawn into the die hole to be integrally cured. As a result, an FRP molded product wherein a surface layer A having embossed patterns partially or entierely formed thereto from the pattern material, a sheet/film material layer B having a plurality of perforations bored therein in its thickness direction and a mat or fabric like fiber reinforcing material layer C are formed on a molding material layer D in this order so as to be provided on the single side or both sides of the molded product or outer or inner surface layers thereof is obtained.
Patent JP-S62276319-A (JP)
Title: Liquid fuel combustion device
Inventor: MIYOSHI TATSUO
IPC: F23K5/00
Filed: 1986-05-22
Abstract: PURPOSE:To achieve ignition property and good stationary combustion condition by a method wherein the side wall of a second fuel storage section, which feeds liquid fuel into an evaporating device together with primary air, is made higher than the side wall of a first fuel storage section. CONSTITUTION:A constant liquid level vessel 5 is formed so as to be divided into two sections of a first fuel storage section 18 which stores fuel at a preset level and a second fuel storage section 19. When fuel is sucked out sufficiently from the second fuel storage section 19 to feed it into a evaporating device 12 together with primary air, ignition is effected and combustion is shifted to stationary combustion condition upon igniting, the level of the liquid in the fuel storage section 19 is moved gradually to a lower by a certain liquid amount than a full level by the consumption of the liquid fuel. The amount of the fuel, which flows from the first fuel storage section 18 into the second fuel storage section 19 through an orifice 20, is balanced with the amount of fuel, sucked out of the fuel storage section 19 and consumed, whereby mixture, by which good stationary combustion condition can be continued, may be obtained.
Patent JP-S5743890-A (JP)
Title: Heat transfer recording medium
Inventor: KIKUCHI YOSHIKI
IPC: B41J31/00
Filed: 1980-08-29
Abstract: PURPOSE: To obtain a heat transfer recording medium capable of recording an ink picture of medium tone to an usual paper by adhering a mixture of plural solid heat- sensitive inks different melting points to a base material in a mosaic tone.  
     CONSTITUTION: Plural solid heat-sensitive inks having different melting points are coated in a mosaic tone on one side of a base material 2 in order to form a heat- sensitive ink layer 3 for an objective heat transfer recording medium 1. For example, the melting point of the heat-sensitive ink B is made higher than that of the heat- sensitive ink A and also the melting point of the heat-sensitive ink B is made higher than that of the ink C in order that the amount of energy applied is regulated and the rise in the temperature of the heating head is controlled by controlling the values of voltage and current to be applied to the heating element of the heating head. Thus, only the heat-sensitive ink having a melting point below temperatures risen is transferred to a recording paper 4, and therefore, four-tonal picture contianing white color can be recorded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S607726-A (JP)
Inventor: DEBUITSUDO TOROSUTO
IPC: G03F7/20
Filed: 1984-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6010150-A (JP)
Title: Particle size distribution measuring machine
Inventor: JINBO MOTOJI
IPC: G01N15/04
Filed: 1983-06-30
Abstract: PURPOSE:To make it possible to accurately measured particle size distribution in a submicron region, by fixing a measuring cell storing a suspension of a particulate material to be measured to a rotary arm which is, in turn, rotated. CONSTITUTION:A measuring cell (manometer type measuring cell) 12 storing a suspension of a particulate material to be measured is fixed to an arm 2. When the arm 2 is rotated at a high speed, powdery particles in the suspension starts centrifugal precipitation toward the bottom of the cell and particles with a large particle size are precipitated to the bottom of the aforementioned cell more rapidly and the specific gravity of the suspension gradually approaches to that of distilled water. This phenomenon can be calculated by measuring the change of the water level of distilled water in the manometer tube 14 of a suspension cell 25. By this measuring machine, the measurement of particle size distribution in a submicron region can be accurately achieved.
Patent JP-H05312133-A (JP)
Title: Secondary voltage waveform detector of gasoline engine
Inventor: MIYATA SHIGERU
IPC: F02P7/03
Filed: 1992-05-12
Abstract: PURPOSE:To provide a secondary voltage waveform detector that can accurately detect the waveform of secondary voltage applied to each spark plug, in a DLI ignition device for applying the secondary voltage generated by an ignition coil that is installed in the head part of the spark plug, to the spark plug through a diode. CONSTITUTION:A secondary voltage waveform detector comprises a secondary voltage sensor 11, which is arranged in the vicinity of the secondary circuit between a diode D and a spark plug 3, and which forms a predetermined electrostatic capacity between itself and the secondary circuit, and a shield plate 12 interposed between the sensor 11 and a secondary coil 23 of an ignition coil 2.
Patent JP-H04348842-A (JP)
Title: Numerical control device
Inventor: SARUWATARI KOJI
IPC: B23Q15/00
Filed: 1991-05-23
Abstract: PURPOSE:To perform automatic measurement and writing of the length and the diameter of a tool under execution of a program in relation to a tool the length and the diameter of which are unmeasured. CONSTITUTION:An information set part 1b is arranged to a data carrier 1a of a tool 1. When it is decided from information of the information set part 1b that a selected tool is an unmeasured tool, an unmeasured tool measuring command is outputted from a tool data reading control part 7. The length and the diameter of an unmeasured tool 1 are automatically measured by using a tool length/diameter measuring unit 2 and a tool length/tool diameter measurement control part 3. Further, measurement tool data is automatically written to the data carrier 1a of the unmeasured tool 1 and simultaneously information indicating completion of measurement is automatically written in the information set part 1b of the data carrier 1a. This constitution eliminates a work to check the tool 1 and write tool data by an operator.
Patent JP-S60260366-A (JP)
Title: Paper feed controlling method for printer
Inventor: ISHIKAWA MASAMI
IPC: B41J11/36
Filed: 1984-06-08
Abstract: PURPOSE:To enable a controlling circuit to be simplified, by a construction wherein a switch function is provided for returning a paper passed beyond a register mark at the time of fitting the paper, and the paper is unconditionally fed backward by 1/2 inch by operating the switch. CONSTITUTION:With a switch 8 depressed, the same control as that for conventional forward feeding is conducted, and when a switch 17 is depressed, a paper- feeding motor 16 is driven so as to feed the paper backward by only 1/2 inch. Namely, even when the switch 17 is continuedly depressed, the paper is fed backward only by 1/2 inch, and when the switch 17 is again depressed, the paper is fed backward further by only 1/2 inch, thereby positioning the paper. Accordingly, there is no need for a discriminating circuit for an encoder signal S0 and a chopping duty varying circuit which have been required in conventional systems, and a simpler controlling circuit can be contrived.
Patent JP-H11309679-A (JP)
Title: Method and device for installing rubber bush
Inventor: YAMADA SUMIYO
IPC: F15B15/22
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To install a rubber bush in a short time without damaging it by locking the whole of a lock part with a hook ring, and pulling the lock part into a fitting hole. SOLUTION: In the condition that a hook ring 42 is housed in a case 40, a plate material 10 is placed on a top surface of the case 40 so as to abut on a tip guide 51, and supported by a support bar 15. When a foot switch 37 is depressed in this condition, a piston rod 36 is raised by the action of the compressed air, and the hook ring 42 passes through a fitting hole so as to project upward. At this stage, a lock part of a rubber bush 20 is pinched between the hook ring 42 for lock. Thereafter, the foot switch 37 is turned off so as to discharge the compressed air inside of a piston chamber 30c. The piston rod 36 is lowered, and a shaft 41 and the hook ring 42 are lowered and the hooking ring 42 pulls down the rubber bush 20 so as to insert the lock part of the rubber bush 20 into the fitting hole. With this method, the rubber bush 20 can be installed without damaging it.
Patent JP-H0415437-A (JP)
Title: Ventilation controller
Inventor: YAMAZAKI TAKASHI
IPC: F24F7/007
Filed: 1990-05-08
Abstract: PURPOSE:To immediately stop a ventilation if a dehumidifying effect is not obtained due to a relation to an outdoor humidity by providing ventilation control means for deciding whether the ventilation is continued or stopped in response to the output of humidity rising rate calculating means. CONSTITUTION:A humidity detector 1 for detecting the humidity of a side to be ventilated, a humidity rising ratio calculator 3 for calculating a humidity rising ratio based on the output of the detector 1, and a ventilation fan controller 4 for deciding whether a ventilation is continued or stopped in response to the output of the calculator 3 are provided. Thus, if external humidity is higher than the humidity of the side to be ventilated so as not to obtain a dehumidifying effect, the ventilation is immediately stopped to prevent the humidity of the side to be ventilated from rising due to the ventilation.
Patent JP-2000309384-A (JP)
Title: Steam-supplying wrapping for cooking by microwave oven and food cooking method employing said wrapping
Inventor: YASUDA MASAYUKI
IPC: A23L13/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a steam-supplying wrapping which is usable for steaming suitable to various kinds of food. SOLUTION: A steam-supplying material is housed at the inside of a cooking wrapping, and the steam-supplying material comprises of a steam-generating agent which is housed in or carried by a shape-keeping material, and the steam- generating agent is made up by adding a water-retaining agent such as devil's- tongue, mannan or agar to water or by adding the water-retaining agent, together with an evaporation adjustment agent such as salt, sodium bicarbonate, sugar or ethanol, to water, and thereby a steam-supplying type wrapping is manufactured.  Since the evaporation rate for moisture from the steam-generating agent is variably adjusted in accordance with kinds of water-retaining agent or variations of kinds or content ratio of the evaporation adjustment agent in a cooking method wherein a food is steamed by heating of a microwave oven in a steam supplied to a cooking space from the steam-generating agent, any steaming method suitable to the kind of food can be materialized.
Patent JP-H01291787-A (JP)
Title: Tool for preparation of liquid containing microorganism
Inventor: INOUE HIROBUMI
IPC: C12M1/24
Filed: 1988-05-18
Abstract: PURPOSE:To perform uniform dispersion of microbial cells, by putting a small amount of distilled water and a plurality of spherical solid materials into a capped test tube. CONSTITUTION:A test tube 1 made of polypropylene and having an inner diameter of 14-17mm is charged with 0.1-1ml of distilled water 4 and 3-6 pieces of spherical solid material 3 made of glass, quartz, etc., and having a diameter of 2-7mm. A cluster of microorganisms is put into the distilled water 4 in the test tube 1, sealed with a cap 2 and mixed for 20-30sec to disperse the microbial cells. The dispersion is added with 3-5ml of distilled water and lightly mixed to obtain the objective homogeneous dispersion of the microbial cells.
Patent JP-S5910240-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO TAKASHI
IPC: H01L23/498
Filed: 1982-07-09
Abstract: PURPOSE:To reduce the number of external lead pins employed for a power source and grounding and to increase relatively the number of pins for input and output, by forming a circular metal wiring outside bonding pads on a ceramic substrate, and by connecting one of the bonding pads electrically to the circular metal wiring through a through hole or a side metallized member. CONSTITUTION:Bonding pads 4b and 4d connected to electrodes 10b and 10d for power supply by fine metal wires are connected to external lead pins 9b and 9d respectively, while bonding pads 4a and 4c connected to electrodes 10a and 10c are not connected to external lead pins. In order to supply these two electrodes with power supply, the bonding pads 4a-4d are connected to a circular metal wiring 11 by fine metal wires. By this constitution, the power supplied from the external lead pins 9b and 9d is passed through the circular metal wiring 11 via the bonding pads 4b and 4c to the bonding pads 4a and 4c, and is supplied from the electrodes 10a and 10c to the internal circuit of a semicondutor element.
Patent JP-2000312937-A (JP)
Title: Heat exchanger and, method and device of manufacture thereof
Inventor: MATSUOKA YASUHIRO
IPC: F28D1/047
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a heat exchanger with an improved productivity wherein a corrugated shape fin is fastened almost vertically against an axial direction of a straight pipe part of a meandering heat conducting pipe. SOLUTION: By this device, a fin material 2a is nipped between bending dies 5a, 6a being bound with a parallel link 19 and, is bent in zigzag so as to perform a corrugated molding. The bending dies 5a, 6a are used as the positioning jigs against the pipe 9 for inserting the pipe 9 into a fin 1a and then for being caulked. Thus, the fin material 2 can be molded fast without being cut and, irregularities such as a slit can be formed on the fin side face. A heat exchanger having improved heat exchanging performance can thus be obtained.
Patent JP-S626907-A (JP)
Inventor: HAABAATO ERU DEEBISU
IPC: D01F6/62
Filed: 1986-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0682462-A (JP)
Title: Analyzer
Inventor: YOHANESU YAKOBUSU PORUTE
IPC: B01L99/00
Filed: 1993-05-21
Abstract: PURPOSE: To provide a medical analyser and to simplify the motion of the analyser at a time of the transfer of the washing head of the analyser from a reservoir to a container. CONSTITUTION: An analyser is equipped with a washing head 202 performing the access to a container C by vertical motion and a soak reservoir 220 protecting the washing head 202 from surface solidification. A mechanism 200 attaching the reservoir 220 so as to arrange the same in coaxial relation to the vertical motion of the washing head 202 in order to exclude the necessity of the rotary motion of the washing head 202 and eliminating the reservoir 220 from the arranged state when it is necessary that the washing head 202 enters the container C for the purpose of washing is provided.
Patent JP-H11312691-A (JP)
Title: Semiconductor device
Inventor: MORIKAWA YOJI
IPC: H01L21/338
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of a parasitic capacitance generated in an electrode, etc., for an electronic device formed onto a semiconductor substrate, by forming a layer shown in specific formula between an Si single crystal and a GaAs layer while being brought into contact with an Si single-crystal substrate, and keeping the composition ratio of the P-type layer within a specific range. SOLUTION: A semiconductor substrate is manufactured by laminating a GaAs layer on an N-type Si single-crystal substrate having resistivity of 2.0×10<-2> Ω.cm or more. A P-type Alx Ga1-x As layer is formed between the Si single-crystal substrate and the GaAs layer while being brought into contact with the Si single-crystal substrate, while the composition ratio (x) of the P-type Alx Ga1-x As layer is set within a range of 0.2-0.45 at that time. It is preferable that the semiconductor impurity concentration of the P-type Alx Ga1-x As layer is set in 1×10<15> -1×10<17> particles/cm<3> , and it is preferable that the thickness of the layer is set in 0.1-3 μm.  According so such constitution, the formation of a conductive layer formed on an interface with Si is inhibited, and parasitic capacitance generated among electrodes of every kind on the substrate can be reduced.
Patent JP-S5642666-A (JP)
Title: Impact type dot printer
Inventor: SENDA YOSHINORI
IPC: B41J2/31
Filed: 1979-09-17
Abstract: PURPOSE: To permit a high speed printing by a method wherein a printing hammer is provided on a carriage opposingly arranged to a platen and a printer is constituted so that a protuberance provided on the printing hammer is impacted against a protruding rail on the platen by an electromagnetic driving device.  
     CONSTITUTION: A printing head 4 having a carriage 5 formed by a nonmagnetic light material and slidably supported by guide shafts 6, 7 is provided in front of a platen 1 having a plurality of protruding rails 3 straightly extending along an axial direction on an outer peripheral surface thereof. The printing hammer 8 cooperating with the protruding rails 3 on the platen 1 to form a dot on a recording paper 17 is constituted with a leaf spring 10, fixed to the carriage 5 at a lower end portion thereof, and a protuberance 11. An electromagentic driving device 9, impacting the printing hammer 8 against the protruding rail 3, is constituted with an outer yoke 12, a permanent magnet 13 of rare earth, an inner yoke 14 and a moving coil 15 fixed to the leaf spring 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10310471-A (JP)
Title: Sputtering target for forming high dielectric film
Inventor: SHIONO ICHIRO
IPC: H01L21/8246
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target for forming a high dielectric film without the occurrence of cracks at the time of sputtering. SOLUTION: This disk-shaped target is obtd. by grinding the surface of a sintered compact consisting of a multiple oxide of Ba, Sr and Ti. The depth Rmax of grinding flaws of (x) to (x) with which the angle formed by the grinding flaws 4 and the line of the radial direction passing the center of the disk- shaped target 1 is within a range of 80 to 90 deg. is <=10 μm within the grinding flaws formed on the surface of the disk-shaped target.
Patent JP-2000312306-A (JP)
Title: Camera
Inventor: MOGAMIYA MAKOTO
IPC: H04N5/225
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera that a voice in front of a camera body and a voice at the back of the main body can selectively be captured and a relationship of position of left and right voice signals is switched in response to the direction directed by a display panel. SOLUTION: First and second microphones 214, 216 are directed in front of a camera body 100 that is a direction directed by a front panel 206. A voice signal processing section receiving an ON signal from a detection switch supplies a voice signal received from the 1st microphone 214 as a left side voice signal and supplies a voice signal received from the 2nd microphone 216 as a right side voice signal to a recording and reproducing section. As a result, the recording and reproducing section records the received left right voice signals and an image signal received from an image processing section onto a recording medium.
Patent JP-H09280759-A (JP)
Title: Method for manufacturing heat pipe
Inventor: GOTO KAZUHIKO
IPC: F28D15/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a container for a heat pipe having no dent in a flat pipe. SOLUTION: Initially, at least a part of a plastically deformable metal pipe material 1 radially collapses to form a hollow flat part 8. Then, the inner part of the metal pipe material 1 is filled with a condensed fluid which serves as the working fluid of a heat pipe. While the flat part 8 is controlled so that its dimension in the direction of thickness is not increased to a dimension not smaller than a prescribed dimension, the metal pipe material 1 is heated so that the working fluid 7 therein is expanded. Thus, the flat part 8 is pressed in the direction opposite to the collapsing direction, so that the dimension in the direction of thickness is increased to the prescribed dimension and a prescribed amount of working fluid steam 7 is expelled. Then, the opening end of the metal pipe material 1 is sealed to form a heat pipe.